Specific isobaric heat capacity in double-phase area

Temperature: K

Vapor fraction:

Specific isobaric heat capacity in double-phase area: Error: 2. Parameters are out of range. J/(kg·K)

To process this page used the WSP function "wspCPSTX": specific isobaric heat capacity in double-phase area [J/(kg·K)] as function of temperature t [K], vapor fraction x [-].

Function uses functions wspCPSST and wspCPSWT which return specific heat capacities at constant pressure (Cp) of steam and water at saturation line. The function uses following formula: CPx = (1 - X)·CPw + X·CPs, where CPs = wspCPSST, CPw = wspCPSWT and X - vapor fraction. The range of calculation is double-phase (water-vapor) area.

WSP is a registered trademark of Konstantin Orlov.

Copyright (c) Konstantin Orlov, 1999-2010.

Copyright (c) Konstantin A. Orlov, 1999-2010.